Book a trip from Los Angeles to Phnom Penh with Cathay Pacific , fares from USD783

Deals on Los Angeles (LAX) to Phnom Penh (PNH) flights

May 2025
FromUSD2,109*
Seen 1 day ago
Round trip/Economy
Jun 2025
No results available
Jul 2025
FromUSD978*
Seen 11 hours ago
Round trip/Economy
USD2.1K
Displaying fares for May-2025
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RangeUSD2,109

Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

Weather in Phnom Penh

Thursday

broken clouds

36°C

08/05/2025

Friday

light rain

36°C

09/05/2025

Saturday

moderate rain

35°C

10/05/2025

Sunday

moderate rain

30°C

11/05/2025

Monday

heavy intensity rain

32°C

12/05/2025

Tuesday

light rain

32°C

13/05/2025

Wednesday

light rain

33°C

14/05/2025

Generated by: OpenWeatherMap.org

All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.